Patents for C08F 4 - Polymerisation catalysts (50,749) |
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04/06/1988 | EP0249614A4 Oligomerization process. |
04/06/1988 | CN87107065A Catalyst components for polymerization catalysts of alpha-olefines and method for their production |
04/06/1988 | CN87107032A Catalyst components for polymerization catalysts of alpha-olefines and method for their production |
04/05/1988 | US4736004 Persistent perfluoroalkyl free radicals useful as polymerization catalyst |
04/05/1988 | US4736003 Enhanced livingness of polymerization using silylated oxyanions |
04/05/1988 | US4736002 Novel propylene polymerization process |
04/05/1988 | US4736001 1,4-cis polybutadiene or copolymers with related diolefins |
04/05/1988 | US4735931 In situ comonomer generation in olefin polymerization |
04/05/1988 | CA1234840A1 Chlorotrifluoroethylene telomerization process |
04/05/1988 | CA1234793A1 Process for producing polymerization catalyst |
03/31/1988 | DE3633131A1 Process for the preparation of ethene-alpha-monoolefin copolymers by copolymerisation by means of a Ziegler catalyst system |
03/30/1988 | EP0261962A2 Process for producing propylene block copolymer |
03/30/1988 | EP0261961A2 Catalyst for olefin polymerization |
03/30/1988 | EP0261942A2 Novel macromonomer compositions |
03/30/1988 | EP0261808A2 Method for production of ethylene - propylene copolymer rubber |
03/30/1988 | EP0261727A1 Catalytic solid to be used in stereospecific polymerization of alpha-olefins, process for its preparation and process for polymerizing alpha-olefins in its presence |
03/30/1988 | EP0261589A2 Process for preparing polymaleic acid |
03/30/1988 | CN87106693A Method of palymerizing alpha-olefins |
03/30/1988 | CN87103082A Process for producing alpha-olefin polymer |
03/29/1988 | US4734459 Butene-ethylene copolymer |
03/29/1988 | US4734135 Method for manufacture of aqueous suspension of solid organic peroxide |
03/24/1988 | WO1988002009A1 High pressure, high temperature polymerization of ethylene |
03/24/1988 | WO1988002008A1 New supported polymerization catalyst |
03/23/1988 | EP0260999A1 High pressure, high temperature polymerization of ethylene |
03/23/1988 | EP0260838A1 Titanium, zirconium and hafnium enolates as initiators in the polymerization of acrylic monomers to "living" polymers |
03/23/1988 | EP0260647A2 Process for preparing ethylene polymers by means of a Ziegler catalyst system |
03/23/1988 | EP0260507A1 Process for preparing propylene homo- and copolymers by means of a Ziegler-Natta catalytic system |
03/22/1988 | US4732993 Fluoroalkoxyaluminum compounds and their use in polymerization processes |
03/22/1988 | US4732955 Group transfer polymerization catalyzed by mercury compounds |
03/22/1988 | US4732882 Coordination catalysts |
03/16/1988 | EP0260130A1 New supported polymerization catalyst |
03/16/1988 | EP0259868A2 Thermoplastic resins having excellent thermal resistance and moldability and processes for preparing same |
03/16/1988 | EP0259537A2 Process for reducing residual monomers in low viscosity polymer-polyols |
03/16/1988 | CN87104353A Improving catalyst productivity in polymerization of olefins |
03/16/1988 | CN85101851B Process for the production of propene copolymers |
03/15/1988 | US4731438 Water treatment method for resin in a purge vessel |
03/15/1988 | US4731424 Process for producing polymer compound containing alkenylsilyl group |
03/15/1988 | US4731395 Polydicyclopentadiene having improved odor |
03/10/1988 | WO1988001628A1 Epoxy ester urethane graft acrylic water-based primer surfaces |
03/10/1988 | WO1988001626A1 CATALYST FOR POLYMERIZING alpha-OLEFIN AND POLYMERIZATION PROCESS |
03/09/1988 | EP0259215A1 Polymerization of unsaturated hydrocarbons with an induction period |
03/09/1988 | EP0259124A2 Method of polymerizing alpha olefins |
03/09/1988 | EP0258924A2 Process for the preparation of aluminoxanes |
03/09/1988 | EP0258788A1 Process for preparing propylene homo- and copolymers by means of a Ziegler-Natta catalytic system |
03/09/1988 | EP0258485A1 Catalyst system for use in olefinic polymerization |
03/09/1988 | CN87105841A Oligomerization to alpha-olefins |
03/08/1988 | US4730072 Process for preparing aluminoxanes |
03/08/1988 | US4730071 Process for preparing aluminoxanes |
03/08/1988 | US4730031 Polymers of substituted 1,3-butadiene compounds having reactive silyl groups and process for their preparation |
03/08/1988 | US4729976 Polymerization catalysts |
03/08/1988 | CA1233948A1 Process for polymerizing ethylene |
03/08/1988 | CA1233947A1 Polymers of n-substituted secondary monoallylamines and their salts and process for producing the same |
03/08/1988 | CA1233945A1 Process for producing monoallylamine polymer |
03/08/1988 | CA1233937A1 Crosslinked polymers obtainable by cationic polymerization and formed from unsaturated bicyclic imides |
03/08/1988 | CA1233934A1 Process for producing poly(allylamine) derivatives |
03/08/1988 | CA1233932A1 Process for producing poly(allylamine) derivatives |
03/08/1988 | CA1233931A1 Photosensitive hydroxyalkylphenones |
03/08/1988 | CA1233831A1 Organic amine salt of an acid, manufacture and use as accelerator |
03/02/1988 | EP0258167A2 Modifier for lithium catalysts |
03/02/1988 | EP0258089A1 Process for preparing solid components of catalysts, or precursors of such components, in the form of microspheroidal particles, suitable for the preparation of ethylene polymers |
03/02/1988 | EP0257695A2 Process for preparing aluminoxanes |
03/02/1988 | EP0257232A2 Oligomerization of ethylene in methanol and water |
03/02/1988 | EP0257131A2 Method for producing butene-1 polymer |
03/01/1988 | US4728706 Titanium, zirconium- and hafnium containing initiators in the polymerization of acrylic monomers to "living" polymers |
03/01/1988 | US4728705 From carbonated magnesium alkoxide |
03/01/1988 | US4728704 Preparation of spherical magnesium alkoxide particles |
03/01/1988 | US4728703 Preparation of homopolymers and copolymers of ethene by Phillips catalysis |
03/01/1988 | CA1233586A1 Modified olefinic polymers and process for their manufacture |
02/25/1988 | WO1988000940A3 Hexasubstituted cyclohexane compounds |
02/24/1988 | EP0256981A2 Titanocenes and their use |
02/24/1988 | EP0256865A1 Process for polymerization of alpha-olefin |
02/24/1988 | EP0256605A1 Stabilized zirconocene/aluminoxane catalysts and process for the preparation thereof |
02/23/1988 | US4727125 Nucleophilic lewis bases as reaction rate modifiers |
02/23/1988 | US4727124 Preparation of homopolymers and copolymers of ethene by Phillips catalysis |
02/23/1988 | US4727123 Catalysts for the polymerization of conjugated dienes |
02/23/1988 | US4727051 Production of halide-and alkoxy-containing magnesium compositions |
02/23/1988 | US4727049 Coordination catalyst containing oxide, dihydrocarbyl magnesium, halogen containing alcohol, electron donor and titanium compound |
02/23/1988 | CA1233297A1 Preparation of granular stereoregular butene-1 polymers in a fluidized bed |
02/23/1988 | CA1233186A1 Aromatic polyvinyl ethers and heat curable molding compositions obtained therefrom |
02/17/1988 | EP0255988A2 Particulate hydroperoxidized poly -N-vinyl lactam, its preparation and use thereof |
02/17/1988 | CN87104500A Processe of propene polymerisation |
02/16/1988 | US4725656 Process for producing olefin polymers |
02/16/1988 | US4725654 Process for anionic polymerization |
02/16/1988 | US4725630 α, β-unsaturated carbonyl-functional silicone compositions |
02/16/1988 | CA1232999A1 Process for preparing "living" polymers |
02/16/1988 | CA1232998A1 "living" polymers and process for their preparation |
02/11/1988 | WO1988000940A2 Hexasubstituted cyclohexane compounds |
02/11/1988 | DE3716945A1 Process for the preparation of water-absorbing resins |
02/11/1988 | DE3625713A1 Hexasubstituierte cyclohexanverbindungen Hexasubstituted cyclohexane |
02/10/1988 | EP0255790A1 Process for the polymerization of alpha-olefins or of their mixtures with minor amounts of ethylene, by means of catalysts comprising solid components or precursors of such components, in the form of microspheroidal particles |
02/09/1988 | US4724273 Process for preparing alpha-olefin polymers and oligomers |
02/09/1988 | US4724255 Coordination catalyst carrier comprising a alkylmagnesium compound promotion of isotacticity and crystallization |
02/09/1988 | US4724225 Solid catalyst component for α-olefin polymerization and process for the producing the same |
02/04/1988 | DE3625272A1 Process for the antistatic finishing of polymeric materials, and materials obtained from this process |
02/03/1988 | EP0255181A1 Process of (co)polymerization of alpha-olefins in the presence of stabilizers |
02/03/1988 | EP0255137A2 Process for producing a polyvinyl ester and polyvinyl alcohol having a high degree of polymerization |
02/02/1988 | CA1232399A1 Use of alkylaluminum compounds and hydroxyl- containing compounds to initiate polymerization of ethylene with chromium oxide catalysts |
02/02/1988 | CA1232386A1 Method for making silicone-organic block copolymers |
01/28/1988 | WO1988000599A1 Process for preparing propylene copolymer |
01/27/1988 | EP0254348A2 Process of (co)polymerization of alpha-olefins in the presence of antioxidants |